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|
=== tests/cases/compiler/unusedLocalsAndParametersDeferred.ts ===
export { };
function defered<T>(a: () => T): T {
>defered : <T>(a: () => T) => T
>a : () => T
return a();
>a() : T
>a : () => T
}
// function declaration paramter
function f(a) {
>f : (a: any) => void
>a : any
defered(() => {
>defered(() => { a; }) : void
>defered : <T>(a: () => T) => T
>() => { a; } : () => void
a;
>a : any
});
}
f(0);
>f(0) : void
>f : (a: any) => void
>0 : 0
// function expression paramter
var fexp = function (a) {
>fexp : (a: any) => void
>function (a) { defered(() => { a; });} : (a: any) => void
>a : any
defered(() => {
>defered(() => { a; }) : void
>defered : <T>(a: () => T) => T
>() => { a; } : () => void
a;
>a : any
});
};
fexp(1);
>fexp(1) : void
>fexp : (a: any) => void
>1 : 1
// arrow function paramter
var farrow = (a) => {
>farrow : (a: any) => void
>(a) => { defered(() => { a; });} : (a: any) => void
>a : any
defered(() => {
>defered(() => { a; }) : void
>defered : <T>(a: () => T) => T
>() => { a; } : () => void
a;
>a : any
});
};
farrow(2);
>farrow(2) : void
>farrow : (a: any) => void
>2 : 2
let prop1;
>prop1 : any
class C {
>C : C
// Method declaration paramter
method(a) {
>method : (a: any) => void
>a : any
defered(() => {
>defered(() => { a; }) : void
>defered : <T>(a: () => T) => T
>() => { a; } : () => void
a;
>a : any
});
}
// Accessor declaration paramter
set x(v: number) {
>x : number
>v : number
defered(() => {
>defered(() => { v; }) : void
>defered : <T>(a: () => T) => T
>() => { v; } : () => void
v;
>v : number
});
}
// in a property initalizer
p = defered(() => {
>p : void
>defered(() => { prop1; }) : void
>defered : <T>(a: () => T) => T
>() => { prop1; } : () => void
prop1;
>prop1 : any
});
}
new C();
>new C() : C
>C : typeof C
let prop2;
>prop2 : any
var E = class {
>E : typeof E
>class { // Method declaration paramter method(a) { defered(() => { a; }); } // Accessor declaration paramter set x(v: number) { defered(() => { v; }); } // in a property initalizer p = defered(() => { prop2; });} : typeof E
// Method declaration paramter
method(a) {
>method : (a: any) => void
>a : any
defered(() => {
>defered(() => { a; }) : void
>defered : <T>(a: () => T) => T
>() => { a; } : () => void
a;
>a : any
});
}
// Accessor declaration paramter
set x(v: number) {
>x : number
>v : number
defered(() => {
>defered(() => { v; }) : void
>defered : <T>(a: () => T) => T
>() => { v; } : () => void
v;
>v : number
});
}
// in a property initalizer
p = defered(() => {
>p : void
>defered(() => { prop2; }) : void
>defered : <T>(a: () => T) => T
>() => { prop2; } : () => void
prop2;
>prop2 : any
});
}
new E();
>new E() : E
>E : typeof E
var o = {
>o : { method(a: any): void; x: number; p: void; }
>{ // Object literal method declaration paramter method(a) { defered(() => { a; }); }, // Accessor declaration paramter set x(v: number) { defered(() => { v; }); }, // in a property initalizer p: defered(() => { prop1; })} : { method(a: any): void; x: number; p: void; }
// Object literal method declaration paramter
method(a) {
>method : (a: any) => void
>a : any
defered(() => {
>defered(() => { a; }) : void
>defered : <T>(a: () => T) => T
>() => { a; } : () => void
a;
>a : any
});
},
// Accessor declaration paramter
set x(v: number) {
>x : number
>v : number
defered(() => {
>defered(() => { v; }) : void
>defered : <T>(a: () => T) => T
>() => { v; } : () => void
v;
>v : number
});
},
// in a property initalizer
p: defered(() => {
>p : void
>defered(() => { prop1; }) : void
>defered : <T>(a: () => T) => T
>() => { prop1; } : () => void
prop1;
>prop1 : any
})
};
o;
>o : { method(a: any): void; x: number; p: void; }
// in a for..in statment
for (let i in o) {
>i : string
>o : { method(a: any): void; x: number; p: void; }
defered(() => {
>defered(() => { i; }) : void
>defered : <T>(a: () => T) => T
>() => { i; } : () => void
i;
>i : string
});
}
// in a for..of statment
for (let i of [1,2,3]) {
>i : number
>[1,2,3] : number[]
>1 : 1
>2 : 2
>3 : 3
defered(() => {
>defered(() => { i; }) : void
>defered : <T>(a: () => T) => T
>() => { i; } : () => void
i;
>i : number
});
}
// in a for. statment
for (let i = 0; i < 10; i++) {
>i : number
>0 : 0
>i < 10 : boolean
>i : number
>10 : 10
>i++ : number
>i : number
defered(() => {
>defered(() => { i; }) : void
>defered : <T>(a: () => T) => T
>() => { i; } : () => void
i;
>i : number
});
}
// in a block
const condition = false;
>condition : false
>false : false
if (condition) {
>condition : false
const c = 0;
>c : 0
>0 : 0
defered(() => {
>defered(() => { c; }) : void
>defered : <T>(a: () => T) => T
>() => { c; } : () => void
c;
>c : 0
});
}
// in try/catch/finally
try {
const a = 0;
>a : 0
>0 : 0
defered(() => {
>defered(() => { a; }) : void
>defered : <T>(a: () => T) => T
>() => { a; } : () => void
a;
>a : 0
});
}
catch (e) {
>e : any
const c = 1;
>c : 1
>1 : 1
defered(() => {
>defered(() => { c; }) : void
>defered : <T>(a: () => T) => T
>() => { c; } : () => void
c;
>c : 1
});
}
finally {
const c = 0;
>c : 0
>0 : 0
defered(() => {
>defered(() => { c; }) : void
>defered : <T>(a: () => T) => T
>() => { c; } : () => void
c;
>c : 0
});
}
// in a namespace
namespace N {
>N : typeof N
var x;
>x : any
defered(() => {
>defered(() => { x; }) : void
>defered : <T>(a: () => T) => T
>() => { x; } : () => void
x;
>x : any
});
}
N;
>N : typeof N
|
